baber/WOPTO huggingface dataset:
Patent CA-2513427-A1 (CA)
Title: Compounds having anti-proliferative properties
Inventor: OGRU ESRA
IPC: A61P9/10
Filed: 2004-01-16
Abstract: There is provided a method of inhibiting the occurrence of one of more of the following conditions: - the proliferation of monocytes/macrophages; or - the proliferation of smooth muscle cells; or - the expression of CD36 receptors;  or - the uptake of oxidized LDL, the method comprising the step of administering an effective amount of one or more phosphate derivatives of one or more electron transfer agents.
Patent CA-2516960-A1 (CA)
Title: A pixel having an organic emitting diode and method of fabricating the pixel
Inventor: NATHAN AROKIA
IPC: G09G3/3208
Filed: 2004-02-24
Abstract: A pixel having an organic light emitting diode (OLED) and method for fabricating the pixel is provided. A planarization dielectric layer is provided between a thin-film transistor (TFT) based backplane and OLED layers.  A through via between the TFT backplane and the OLED layers forms a sidewall angle of less than 90 degrees to the TFT backplane. The via area and edges of an OLED bottom electrode pattern may be covered with a dielectric cap.
Patent CA-2517097-A1 (CA)
Title: Identification of antigen epitopes
Inventor: TOVAR GUENTER
IPC: G01N33/50
Filed: 2004-03-03
Abstract: The invention relates to methods for the identification and/or for detection of T-cell-epitopes of a protein antigen, methods for the production of peptide vaccines against a protein antigen, methods for the quality control of receptor ligand complexes and/or components thereof, methods for the production of nanoparticles comprising at least one immobilised receptor unit or an immobilised receptor, methods for the production of nanoparticles comprising immobilised receptor ligand complexes, especially MHC molecules comprising a peptide, methods for the enrichment of and/or isolation of specific CD4+-T- or CD8+-T-lymphocytes from peripheral mononuclear blood cells, methods for the priming a CD8+-T-lymphocyte reaction in vitro, nanoparticle having an immobilised receptor unit, especially an immobilised chain of an MHC-molecule, nanoparticles having an immobilised receptor, especially an immobilised MHC-molecule, nanoparticles having an immobilised receptor ligand complex, especially an MHC molecule comprising a peptide, a peptide vaccine, a kit for the identification and/or detection of T-cell epitopes of a protein antigen, and the use of nanoparticles in the identification and/or detection of T-cell epitopes, for the production of peptide vaccines in order to enrich and/or isolate specific T-lymphocytes and for priming a CD8+-T-lymphocyte reaction in vitro.
Patent CA-2517169-A1 (CA)
Inventor: REINDERS JOHANNES ANTONIUS MAR
IPC: F24F1/0071
Filed: 2004-02-26
Abstract: The invention relates to an evaporative cooler (1) having two medium circuits which are thermally coupled to one another by a number of heat-conducting vertical walls (2). These walls (2) and the heat-conducting fins arranged thereon are provided with a hydrophilic, waterbuffering covering layer, for example made from Portland cement. A humidification unit for moistening the covering layer is added to the dew point cooler. According to the invention, the humidification unit comprises a releasable cover (7) which forms part of the casing of the dew point cooler and bears at least one sprinkler (16, 17, 18, 19) or nozzle for distributing water over the covering layer.
Patent CA-2518592-A1 (CA)
Title: Antibiotic method for parts of refrigerator using antibiotic substance
Inventor: KIM HYUN-KYO
IPC: B29C48/09
Filed: 2004-03-30
Abstract: A conventional part of a refrigerator containing an antibiotic substance has problems in that discoloration occurs with time, a surface of the part of the refrigerator is corroded during a manufacturing process, or the whitening effect is degraded, and production costs increase. The present invention relates to an antibiotic method for processing a part of a refrigerator using a silver-based antibiotic substance. The antibiotic method comprises the steps of forming a preform of the part to have a thickness relatively smaller than that of a finished product of the part through an extrusion process; mixing 0.05 to 0.1 % by weight of the silver-based antibiotic substance in the form of pellets with a resin based on the total weight of the resin; and forming an antibiotic layer on a surface of the preform of the part using the resin with the antibiotic substance mixed therewith. The antibiotic layer may be formed by laminating a film made of the resin with the antibiotic substance mixed therewith, or formed on the surface of the part of the refrigerator through multi-extrusion. Further, the silver-based antibiotic substance may comprise 60 to 80% by weight of an oxide of Ag ions having diameters of several dozen to hundred nanometers, 10 to 20% by weight of zirconium phosphate, and 10 to 20% by weight of a zinc oxide. According to the present invention, there are advantages in that the production costs of the refrigerator are reduced, and the antibiotic and whitening effects are improved.
Patent CA-2523733-A1 (CA)
Inventor: OLMSTED ROBERT J
IPC: E01F13/04
Filed: 2005-10-18
Abstract: One or more optical signals (wherein at least some of a plurality of optical signals are at different angles of travel with respect to one another and are directed towards an area comprising a movable barrier-controlled point of passage) create reflections when striking passageway boundaries as correspond to a given movable barrier. Obstacles in the pathway also give rise to reflections. By determining a time-of flight for such reflections, one can detect a likely presence of an obstacle in such a pathway. Pursuant to one approach, such time-of flight information can further provide information regarding a likely size of such an obstacle.
Patent CA-2525346-A1 (CA)
Inventor: KEMILAEINEN ILKKA
IPC: D21F1/08
Filed: 2004-09-06
Abstract: The invention concerns an apparatus (10) in connection with the headbox of a paper machine or equivalent. According to the invention, the apparatus (10) comprises a body (11) and therein mixing chambers (13a1, 13a2, 13a3..), whereby dilution water (arrow L2) can be conducted through ducts (12a1, 12a2..) into each mixing chamber (13a1, 13a2..). In addition, there are at least two duct rows (14a1.1, 14a1.2~ 14a2.1, 14a2.2..), through which stock (m1) is conducted into each mixing chamber (13a1, 13a2..). Each mixing chamber (13a1, 13a2..) is limited by vertical walls (T1), a bottom wall (T2) and a covering wall wall (T3) and by a partition wall (16a1, 16a2..) separating one mixing chamber (13a1, 13a2..) from the other. The ducts (14a1.1, 14a1.2..) on the inlet side of the mixing chamber extend into the mixing chamber (13a1, 13a2..) at a distance (h1) from the ducts (15a1.1, 15a1.2.., 15a2.1, 15a2.2..) on the outlet side of the mixing chamber (13a1, 13a2..), whereby an annular gap (D1) is left between the aligned duct (14a1.1, 14a1.2~ 14a2.1, 14a2.2..) on the inlet side and the duct (15a1.1, 15a1.2.., 15a2.1, 15a2.2..) on the outlet side, and that each mixing chamber (13a1, 13a2..) is filled by dilution water and the dilution water is conducted through the annular gap (D1) to join the stock (m1).
Patent CA-2525418-A1 (CA)
Inventor: LIEBL TROY
IPC: H04Q9/00
Filed: 2005-11-04
Abstract: A vehicle diagnostic system couples a vehicle diagnostic tool, a remote processor, and a remote display device and provides the necessary functionality for compression, transmission, decompression and display of vehicle diagnostic data. Vehicle diagnostic data is received from a vehicle onboard computer and converted into display data, which is compressed and transmitted to the remote processor. The remote processor decompresses the vehicle diagnostic display data and displays it on the remote display device.
Patent CA-2527175-A1 (CA)
Inventor: OKAMOTO SHINSEIRO
IPC: A61P25/28
Filed: 2004-04-16
Abstract: Remedies for various diseases which are in the form of eye-drops, eye washes, etc. containing sex steroid hormones such as estrogen or its metabolite, derivatives thereof, structural analogs thereof, estrogen agonists, SERM or non-feminizing estrogen (non-hormonal estrogen). Thus, remedies for diseases to be applied to the eye which have excellent therapeutic effects with relieved side effects can be provided.
Patent CA-2527429-A1 (CA)
Inventor: HAY BRUCE
IPC: A61K31/734
Filed: 2004-05-28
Abstract: Compositions and methods involving administration of agents useful for the treatment, prevention, inhibition, etc., of fibrous adhesions.
Patent CA-2527636-A1 (CA)
Title: Live attenuated viral vaccines for eastern equine encephalitis virus
Inventor: PLATTEBORZE PETER L
IPC: A61K39/395
Filed: 2004-05-26
Abstract: Live attenuated Eastern Equine Encephalitis (EEE) vaccines that outperform the PE-6 vaccine in mice aerosol challenged with > 1,000x LD50. Candidates include four furin~-cleavage deletion mutants and one E3 deletion mutant. Each vaccine provided protection in birds against antigenically distinct North and South American strains of EEE. The PE-6 vaccine does not provide protection against South American EEEs. Animals inoculated with each of the vaccines of the invention developed neutralizing antibodies to EEE.
Patent CA-2531246-A1 (CA)
Inventor: MARASTONI DANIELE
IPC: B65C9/18
Filed: 2004-05-27
Abstract: A roller (1) for transferring labels of the suction type, comprising a lateral surface (21) having a plurality of openings (2) communicating with respective suction conduits (3) to maintain a label adhering to said lateral surface (21). Originally, at least one of the suction conduits (3) is provided with at least an additional opening (5) located in a position that cannot be obstructed by the label adhering to the lateral surface (21) of the roller (1), to maintain said conduit (3) in constant communication with the external environment. Said additional opening (5) is preferably positioned in an upper area (41) of the roller at a suction opening (3).
Patent CA-2531441-A1 (CA)
Inventor: VERMEIJ PAUL
IPC: A61K39/00
Filed: 2004-07-16
Abstract: The present invention relates to a hybrid bacterial toxin subunit, to a hybrid bipartite bacterial toxin and to nucleic acid molecules comprising a nucleotide sequence encoding such bacterial toxins. Furthermore, the invention relates to vaccines comprising said bacterial toxins and to their use in vaccines. Finally, the invention relates to methods for the preparation of such vaccines and to the use of such bacterial toxins for the manufacture of such vaccines.
Patent CA-2531967-A1 (CA)
Title: Expression profile algorithm and test for cancer prognosis
Inventor: PAIK SOONMYUNG
IPC: G16B40/10
Filed: 2004-06-30
Abstract: The present invention provides a noninvasive, quantitative test for prognosis determination in cancer patients. The test relies on measurements of the tumor levels of certain messenger RNAs (mRNAs). These mRNA levels are inserted into a polynomial formula (algorithm) that yields a numerical recurrence score, which indicates recurrence risk.
Patent CA-2533893-A1 (CA)
Inventor: WEBER ANN E
IPC: C07D243/08
Filed: 2004-07-27
Abstract: The present invention is directed to hexahydrodiazepinone compounds which are inhibitors of the dipeptidyl peptidase-IV enzyme ("DPP-IV inhibitors") and which are useful in the treatment or prevention of diseases in which the dipeptidyl peptidase-IV enzyme is involved, such as diabetes and particularly type 2 diabetes. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which the dipeptidyl peptidase-IV enzyme is involved.
Patent CA-2534608-A1 (CA)
Title: Latex bonded acquisition layer having temperature insensitive liquid handling properties
Inventor: SCHNEIDER MANUELA
IPC: A61F13/15
Filed: 2004-08-02
Abstract: The present invention relates to absorbent articles, such as diapers and sanitary napkins, and acquisition members useful for such articles. More specifically, the invention relates to an acquisition member comprising a multitude of fibers and a latex binder, the liquid acquisition member having a void volume of at least 7 cubic centimeter per gram in the temperature range from 20 ~C to 40 ~C, the binder comprising a dispersion of a polymer substance in an essentially aqueous medium, the polymer substance being capable of forming a film, said film having a tan .delta. value, as defined herein, at 20 ~C and at 40 ~C, wherein the tan .delta. value at 40 ~C is not greater than said tan .delta. value at 20 ~C.
Patent CA-2536277-A1 (CA)
Inventor: LINDMAYER S ISTVAN
IPC: A61M5/30
Filed: 2004-08-11
Abstract: A needleless injection device (20) with a lower part (1) receiving the agent cartridge (8) and an upper part (2) providing the energy needed for injectio n; the upper part contains energy store units capable of elastic form-change, while the lower part is attached to the upper part revolving manner, as know n in itself, in a way that rotating it in relation to the upper part, it does constrained movement in the direction of the device~s longitudinal axis, approaching the upper part, and results the tension state of the energy storage structural elements; furthermore, the device has a lock (4) maintaining the tension of the energy storage units (3) and component to release the lock. Among the energy storage structural parts there is at leas t one start unit (31), capable of storing min. 60 %, in this case 80-90 % of t he total discharge energy (pressure), with the reversible elastic distortion at max. 25 %, practically 15-20 % of the internal length of the agent cartridge (8); wherein the device is provided with separate structural components for stretching the start unit and limit its relaxation.
Patent CA-2536337-A1 (CA)
Title: Copolymers containing sulfonic acid groups and carboxyl groups
Inventor: MICHL KATHRIN
IPC: C08F8/00
Filed: 2004-07-15
Abstract: The invention relates to copolymers of: (A1) 70 to 100 mol % of at least two different monoethylenically unsaturated carboxylic acid monomers, and; (A2) 0 to 30 mol % of one or more non-ionic monomers that have been reacted with; (B) 5 to 30 mol %, with regard to the functional groups, which can be amidated and which are contained in the copolymer comprised of monomers (A1) and, optionally, of (A2), of an amino-C1-C2-alkanesulfonic acid and/or of a salt thereof. The invention also relates to the production of these copolymers and to their use as an additive to washing, cleaning and clear rinsing agents.
Patent CA-2536414-A1 (CA)
Inventor: WESTRUP JULIAN
IPC: A61K31/4045
Filed: 2004-08-19
Abstract: The present invention relates to novel formulations of ropinirole for oral administration and to their use in the treatment of diseases which can prevent or disturb sleep, particularly Restless Legs Syndrome (RLS).
Patent CA-2544590-A1 (CA)
Inventor: JIJAKLI MOHAMMED HAISSAM
IPC: C12M1/30
Filed: 2004-11-18
Abstract: The invention relates to a method for analysis by molecular hybridation of nucleic acids, comprising a stage in which samples of biological material are taken by a sample-taking device comprising abrasive sample-taking means which can retain biological material in the form of cells, and to a kit for carrying out said method.
Patent CA-2544656-A1 (CA)
Inventor: DAHMS JOHN F A
IPC: G06F7/00
Filed: 2005-09-07
Abstract: Systems and methods for encoding floating point numbers. A system can include encoding logic which encodes invalid floating point representations as valid data. Decoding logic can be used to recognize the invalid floating point representations and map can provide the invalid floating point representations to valid data values. The decoding logic then can provide the valid data values so that operations on the valid data values can be performed in accordance with instructions received from an associated program.
Patent CA-2547495-A1 (CA)
Inventor: IVANOV VLADIMIR
IPC: B32B3/02
Filed: 2003-06-11
Abstract: The invention is in from the field of technic which electroceramic is used in.  The device with electroceramic has the element made of electroceramic (1),elements made conducting energies,elements made conducting energies are connected with the element made of electroceramic. The device with electroceramic is in a frame (2). Constructive features of the claimed invention give opportunity of effective use of elements made of electroceramic. The claimed invention is simple in construction, comfortable and economical in use and doesn~t take much to be prepared for the work.
Patent CA-2547609-A1 (CA)
Inventor: HILL RONALD JOHNSTON
IPC: A61K49/00
Filed: 2004-12-01
Abstract: The present invention provides an ecdysteroid derivative in which a fluorescent moiety is attached to an ecdysteroid moiety by derivatisation of a hydroxyl group on the alkyl side chain of the ecdysteroid moiety. The derivative is capable of binding to an ecdysone receptor or ligand binding domain thereof and can be used in assays.
Patent CA-2549865-A1 (CA)
Inventor: SYLVAN STAFFAN
IPC: G01N33/576
Filed: 2004-10-22
Abstract: The present inventors have discovered that the presence of antibodies reactive with residues 94-117 of the PreS1 component of the hepatitis B surface antigen (HBsAg) in an individual with HBV infection correlates closely with the effectiveness of interferon (IFN) in treating the individual. Methods and means based on this finding are provided herein.
Patent CA-2550611-A1 (CA)
Title: Use of siramesine in the treatment of cancer
Inventor: THOMSEN CHRISTIAN
IPC: A61K31/70
Filed: 2004-12-17
Abstract: The present invention relates to the treatment of cancer. In particular, the invention provides pharmaceutical compositions comprising siramesine for the treatment of cancer. The invention further provides a method of treatment comprising administering siramesine to a patient suffering from cancer.
Patent CA-2551679-A1 (CA)
Inventor: GUNNARSSON GUDMUNDUR
IPC: C09C1/30
Filed: 2005-01-13
Abstract: Process for the production of precipitated silica from olivine including the following steps: - providing olivine particles with a particle size preferably below 1 mm in diameter, - preferably mixing olivine and water to form an olivine/water slurry, - mixing the olivine/water slurry with hydrochloric acid (HCI), preferably at a concentration at 18 wt% or above, and at a temperature preferably between 50 - 130 ~C, and reacting for a period of time, preferably between 20 - 360 minutes, - removal of coarse mineral impurities (sand product), - separation of precipitated silica from mother solution, -mechanical treatment of the separated precipitated silica and optionally some water to obtain a slurry. - preparation of a low viscosity slurry by adding sodium aluminate or another suitable aluminate, preferably to 100 - 6000 p.p.m., and adjusting the pH, preferably to values between 4 - 9 - ageing at a temperature between 50 - 150 ~C according to product requirements - dispersion of silica slurry - removal of fine mineral impurities (sand product) - drying of the silica.
Patent CA-2552467-A1 (CA)
Inventor: KIUCHI MASATO
IPC: B42D15/00
Filed: 2001-06-08
Abstract: This invention provides authenticity discriminable printed matter in which a latent image cannot be visually identified under ordinary visible light but appears upon being irradiated with UV rays. A basic image is formed on a base material. The basic image is made of a latent image portion and latent image peripheral portion. The latent image portion and latent image peripheral portion cannot be visually discriminated, and each of them is formed from a set of dots continuously laid out at a predetermined period. The resolution of the dots of the latent image portion is different from that of the dots of the latent image peripheral portion. The latent image portion and latent image peripheral portion have the same percent dot area per unit area and different dot peripheral lengths (contour lengths) per unit area . The latent image portion and latent image peripheral portion are printed by color fluorescent ink, thus obtaining printed matter.
Patent CA-2555514-A1 (CA)
Inventor: MOTTAHEDEH SOHEYL
IPC: A47L5/18
Filed: 2006-07-21
Abstract: A hands-free, touchless leaf collection apparatus working in conjunction with an external blower for propelling yard waste into a hopper mounted behind a horizontally-laid funnel-shaped housing, said hopper mountable to a vacuum--shredder apparatus. The hopper is continuously loaded with yard waste which, when accumulated into the hopper, is vacuumed, shredded and expelled by the vacuum-shredder apparatus into a perforated bag. The funnel-shaped housing further comprises two frontal wings that increase the apparatus leaf collection catchment area. The apparatus is collapsible, light-weight and low-cost and eliminates manual contact with yard waste, reduces leaf volumes and saves transport time and costs.
Patent CA-2556694-A1 (CA)
Inventor: LODI MARCO
IPC: A61M39/20
Filed: 2004-02-23
Abstract: An infusion and/or withdrawal fitting for biomedical fluid circuits is defined by a tubular conduit (2) having a first end (7) connectable to a biomedical fluid circuit, and a second end (6) which is closed by a plug (9) having a collar (14) connected to the plug (9) at a weakened portion (18); the conduit (2) having a breaking member (21) for breaking the weakened portion (18) when fitting the plug (9) to the conduit (2), and for retaining the collar (14) on the conduit (2).
Patent CA-2557479-A1 (CA)
Title: Biphenyl compounds useful as muscarinic receptor antagonists
Inventor: MAMMEN MATHAI
IPC: A61K31/4545
Filed: 2005-03-10
Abstract: This invention provides compounds of formula (I): wherein a, b, c, d, m, n, p, s, t, W, Ar1, R1, R2, R3, R4, R6, R7, and R8 are as defined in the specification. The compounds of formula (I) are muscarinic receptor antagonists. The invention also provides pharmaceutical compositions containing such compounds, processes and intermediates for preparing such compounds and methods of using such compounds to treat pulmonary disorders.
Patent CA-2558522-A1 (CA)
Inventor: ELLER STEVEN A
IPC: H01M2/30
Filed: 2006-09-01
Abstract: The invention provides a split nut connector in which spaced apart nut sections enable the connector to slide over a threaded battery terminal post until contact is made with the battery cable lug and the threaded nut sections are pushed into engagement with the threaded battery terminal post enabling effective tightening of the nut with a minimal amount of rotation in the fastening direction.
Patent CA-2560471-A1 (CA)
Inventor: CHANG I-CHANG
IPC: H01M10/48
Filed: 2006-09-15
Abstract: The present invention provides an improved structure for a battery plug, wherein plug contacts are plugged into a plug socket to supply electric power, which is conducted to conducting wires. Magnets serve as electrical connecting interfaces when the conducting wires are connected to positive and negative poles and electrical contact points of a battery, Moreover, the magnets are each provided with a strong attraction function which is used to prevent the conducting wires from separating from the positive and negative poles of the battery and producing poor contact with electrical contact points of the battery.  Furthermore, the magnetic magnets can be freely moved, and are not affected by shape or size of the battery or different positions and spacings of the contact points, thereby enabling the plug device to achieve multifarious electrical connecting functionality, and provides the plug device with increased originality and practicability.
Patent CA-2560865-A1 (CA)
Inventor: MILES AMANDA KATHLEEN
IPC: A61P35/00
Filed: 2005-03-24
Abstract: The invention relates to isolated nucleic acid sequences which are expressed in cancers, especially gastrointestinal, kidney and prostate cancers, to their protein products and to the use of the nucleic acid and protein products for the identification and treatment of cancers.